15693760080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{77569}}^1$

素因数の和:77869

約数の個数: 120

約数和(自身を含む): 52893121320

約数和(自身を除く): 37199361240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 281, 360, 562, 720, 843, 1124, 1405, 1686, 2248, 2529, 2810, 3372, 4215, 4496, 5058, 5620, 6744, 8430, 10116, 11240, 12645, 13488, 16860, 20232, 22480, 25290, 33720, 40464, 50580, 67440, 77569, 101160, 155138, 202320, 232707, 310276, 387845, 465414, 620552, 698121, 775690, 930828, 1163535, 1241104, 1396242, 1551380, 1861656, 2327070, 2792484, 3102760, 3490605, 3723312, 4654140, 5584968, 6205520, 6981210, 9308280, 11169936, 13962420, 18616560, 21796889, 27924840, 43593778, 55849680, 65390667, 87187556, 108984445, 130781334, 174375112, 196172001, 217968890, 261562668, 326953335, 348750224, 392344002, 435937780, 523125336, 653906670, 784688004, 871875560, 980860005, 1046250672, 1307813340, 1569376008, 1743751120, 1961720010, 2615626680, 3138752016, 3923440020, 5231253360, 7846880040, 15693760080]

約数ペア:

[(1, 15693760080), (2, 7846880040), (3, 5231253360), (4, 3923440020), (5, 3138752016), (6, 2615626680), (8, 1961720010), (9, 1743751120), (10, 1569376008), (12, 1307813340), (15, 1046250672), (16, 980860005), (18, 871875560), (20, 784688004), (24, 653906670), (30, 523125336), (36, 435937780), (40, 392344002), (45, 348750224), (48, 326953335), (60, 261562668), (72, 217968890), (80, 196172001), (90, 174375112), (120, 130781334), (144, 108984445), (180, 87187556), (240, 65390667), (281, 55849680), (360, 43593778), (562, 27924840), (720, 21796889), (843, 18616560), (1124, 13962420), (1405, 11169936), (1686, 9308280), (2248, 6981210), (2529, 6205520), (2810, 5584968), (3372, 4654140), (4215, 3723312), (4496, 3490605), (5058, 3102760), (5620, 2792484), (6744, 2327070), (8430, 1861656), (10116, 1551380), (11240, 1396242), (12645, 1241104), (13488, 1163535), (16860, 930828), (20232, 775690), (22480, 698121), (25290, 620552), (33720, 465414), (40464, 387845), (50580, 310276), (67440, 232707), (77569, 202320), (101160, 155138)]